Æon Flux is a 2005 American science fiction spy action film based on the animated science fiction television series of the same name created by Peter Chung. It was directed by Karyn Kusama, written by Phil Hay and Matt Manfredi, and produced by Gale Anne Hurd, David Gale, Gary Lucchesi and Greg Goodman. The film was produced by MTV Films, Lakeshore Entertainment, Babelsberg Film Studio and Valhalla Motion Pictures. It stars Charlize Theron as the title character, Marton Csokas, Jonny Lee Miller, Sophie Okonedo, Pete Postlethwaite, and Frances McDormand.
The film was released on December 2, 2005 by Paramount Pictures in the United States. The film was panned by critics and was a box office failure, grossing $52.3 million on a production budget of $65 million.